Allstar Performance mini spool, 9in Ford, 28 spline, for race car drivetrains. Ensures equal power distribution in racing setups. Bolt-on installation for track use.
Mini spool fits a Ford 9 inch differentials with 28 spline axles and is considered a lightweight model mini spool. This unit fits a 1957-87 ford 9 inch rear end with a 3/4 inch cross pin and 28 spline axles. Cross pin (Allstar part 68121) must be ordered separately. This mini spool is precisely machined for proper fit, and then heat treated.